SetHistoryFilename Class Reference

Collaboration diagram for SetHistoryFilename:

Static Public Member Functions
static bool	execute (SimulatorInterpreter &interpreter, SimulatorFrontend &, const std::string &newValue)
static const DataObject &	defaultValue ()
static bool	warnOnExistingProgramAndMachine ()

Detailed Description

Setting action that sets the command history file name.

Definition at line 442 of file SettingCommand.cc.

Member Function Documentation

defaultValue()

static const DataObject & SetHistoryFilename::defaultValue ( )

inlinestatic

Returns the default value of this setting.

Returns

The default value.

Definition at line 472 of file SettingCommand.cc.

                                            {
        static const DataObject defaultValue_(SIM_DEFAULT_COMMAND_LOG);
        return defaultValue_;
    }

References SIM_DEFAULT_COMMAND_LOG.

execute()

static bool SetHistoryFilename::execute ( SimulatorInterpreter &  interpreter, SimulatorFrontend &  , const std::string &  newValue  )

inlinestatic

Sets the command history file name.

Parameters

interpreter	To set the history file name for.
newValue	Value to set.

Returns

True if setting was successful.

Definition at line 452 of file SettingCommand.cc.

                                   {
        if (!(FileSystem::fileIsCreatable(newValue) ||
              FileSystem::fileIsWritable(newValue)) || 
            FileSystem::fileIsDirectory(newValue)) {
            interpreter.lineReader()->outputStream() 
                << "Could not open file for writing." << std::endl;
            return false;
        }
        interpreter.lineReader()->setInputHistoryLog(newValue);
        return true;
    }

References FileSystem::fileIsCreatable(), FileSystem::fileIsDirectory(), FileSystem::fileIsWritable(), ScriptInterpreter::lineReader(), LineReader::outputStream(), and LineReader::setInputHistoryLog().

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warnOnExistingProgramAndMachine()

static bool SetHistoryFilename::warnOnExistingProgramAndMachine ( )

inlinestatic

Should the action warn if program & machine exist and value was changed

Returns

boolean value on whether or not to warn

Definition at line 482 of file SettingCommand.cc.

                                                  {
        return false;
    }

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The documentation for this class was generated from the following file:

• SettingCommand.cc